18806838

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59141}}^1$

素因数の和:59199

約数の個数: 16

約数和(自身を含む): 38324016

約数和(自身を除く): 19517178

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 59141, 118282, 177423, 354846, 3134473, 6268946, 9403419, 18806838]

約数ペア:

[(1, 18806838), (2, 9403419), (3, 6268946), (6, 3134473), (53, 354846), (106, 177423), (159, 118282), (318, 59141)]